.avue-sidebar {
    user-select: none; 
    position: relative;
    padding-top: 60px;
    height: 100%;
    position: relative;
    background-color: #3c70e6;
    transition: width .2s;
    box-sizing: border-box;
    box-shadow: 2px 0 6px rgba(0,21,41,.35);
    &--tip{
        width:90%;
        height: 140px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 5px;
        position: absolute;
        top:5px;
        left:5%;
        color:#ccc;
        z-index: 2;
        text-align: center;
        font-size: 16px;
        background-color: rgba(0,0,0,.4);
    }
    .el-scrollbar__wrap{
        overflow-x: hidden;
    }
    .el-scrollbar__bar.is-vertical{
        opacity: 1;
        width: 0;
        .el-scrollbar__thumb{
            background-color: #eee;
            // height: 30%;
        }
    }
    .el-menu--collapse{
        width: 100px;
        .el-menu-item,
        .el-submenu__title {
            font-size: 16px;
            height: 80px;
            line-height: 1;
            display:table;
            // width: 100px;
            i{
                display: table-cell;
                margin-right: 0;
            }
            &:hover{
                background: #2454c2;
            }
            .el-icon-arrow-right{
                display: none;
            }
        }
        .el-tooltip{
            display:table !important;
            width: 100px !important;
        }
    }
    .el-menu-item,
    .el-submenu__title {
        font-size: 16px;
        height: 56px;
        line-height: 56px;
    }
    .el-submenu.is-active {
        .el-submenu__title {
            background-color: #2454c2;
        }
    }
    .el-menu-item {
        span,i{
            color:rgba(255, 255, 255, 1);
        }
        &:hover {
            background-color: #2454c2;
            color: #fff;
            span,
            i {
                color: #fff;
            }
        }
        &.is-active {
            background-color: #2454c2;
            span,
            i {
                color: #fff;
            }
            &:hover {
                background-color: #2454c2;
            }
            // &::before {
            //     content: " ";
            //     top: 0;
            //     left: 0;
            //     bottom: 0;
            //     width: 4px;
            //     background: $mainBg;
            //     position: absolute
            // }
        }
    }
    
    .el-submenu__title {
        span,i{
            color:rgba(255, 255, 255, 1);
        }
        &:hover {
            i,
            span {
                color: #fff;
            }
            background-color:#2454c2 ;
        }
    }
    .el-submenu .el-menu-item {
        height: 50px;
        line-height: 50px;
        span,i{
            color:rgba(255, 255, 255, 1);
        }
        &.is-active {
            background-color: #2454c2;
            span,
            i {
                color: #fff
            }
            &:hover {
                background-color: #2454c2;
            }
        }
        &:hover {
            background-color: #2454c2;
            span,
            i {
                color: #fff;
            }
        }
    }
}